Head to head
Ifor Williams HBX506 vs M-Tec 6ft x 4ft Single Axle Trailer
The M-Tec 6ft x 4ft Single Axle Trailer is 625kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,225kg more.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Ifor Williams HBX506 weighs 625kg more empty.
- Gross weight: the Ifor Williams HBX506 is rated 1,850kg heavier gross.
- Payload: the Ifor Williams HBX506 carries 1,225kg more.
- Internal length: the Ifor Williams HBX506 is 1.44m (4.5ft) longer inside.
- Internal width: the Ifor Williams HBX506 is 45cm (1.5ft) wider inside.
Specifications side by side
| Ifor Williams HBX506 | M-Tec 6ft x 4ft Single Axle Trailer | |
|---|---|---|
| Gross weight | 2600kg | 750kg |
| Unladen weight | 865kg | 240kg |
| Payload | 1735kg | 510kg |
| Internal length | 3.26m | 1820mm |
| Internal width | 1.67m | 1220mm |
| Axles | - | Single |
| Brakes | - | Unbraked |
Sources: Ifor Williams HBX506, M-Tec 6ft x 4ft Single Axle Trailer. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HBX506 if...
- you want one that is rated 1,850kg heavier gross
- you want one that carries 1,225kg more
- you want one that is 1.44m (4.5ft) longer inside
- you want one that is 45cm (1.5ft) wider inside
A mid-size horsebox for owners moving one or two horses who want the updated HBX styling and features rather than the standard HB range trailer.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the 6ft x 4ft Single Axle Trailer if...
- you want one that is 625kg lighter empty
An entry-level box trailer for tradespeople and gardeners moving small loads of tools, waste or turf, light enough to tow on a car licence without a trailer test. Its 750kg gross weight keeps it under the unbraked trailer limit.
Listed by
- A & M Trailers & Trailer Parts - Armagh, Milford
Common questions
What is the difference between the Ifor Williams HBX506 and the M-Tec 6ft x 4ft Single Axle Trailer?
The M-Tec 6ft x 4ft Single Axle Trailer is 625kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,225kg more. The Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range; the M-Tec 6ft x 4ft Single Axle Trailer is a 6ft x 4ft unbraked single axle general purpose trailer.
Which is lighter, the Ifor Williams HBX506 or the M-Tec 6ft x 4ft Single Axle Trailer?
The M-Tec 6ft x 4ft Single Axle Trailer. It is 625kg lighter empty than the Ifor Williams HBX506.
Which carries more, the Ifor Williams HBX506 or the M-Tec 6ft x 4ft Single Axle Trailer?
The Ifor Williams HBX506, by 1,225kg.
Can I tow the Ifor Williams HBX506 or the M-Tec 6ft x 4ft Single Axle Trailer on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.
